Every musician and dancer should own one - a metronome. An indispensable rhythm aid for students and professionals alike. It doesn't matter whether it's mechanical, where you can determine the speed with a built-in weight, or digital, where the speed is set or programmed electronically. If you rehearse pieces with the help of a metronome, you can reach your personal goal faster. This way you train your motor skills, your hearing and the resulting interaction of fingers, (mouth) and hearing. If you want to rehearse your pieces of music cleanly and technically correctly, you should also use a metronome. A metronome serves as a playing aid and support. When deciding which metronome to buy, it is important to consider the type of construction, the adjustable beats and reference tones, the volume control and the design.